Scientific Notation

It is: 1.72*10^4

The scientific notation of 0.000002505 is 2.505 x 10^-6.

It is: 7.18*10^-4

The weight of one eagle feather is approximately 2.85×10^(-2) kilograms in scientific notation.

0.000750 = 7.5 x 10^-4

It is 1.23453*10^5 in scientific notation

The number 64960000 in scientific notation is 6.496 x 10^7.

To write 0.00083 in scientific notation, move the decimal point to the right until there is one non-zero digit to its left. In this case, the decimal point would need to be moved 4 places to the right. Therefore, 0.00083 in scientific notation would be 8.3 x 10^-4.

51200 in scientific notation is 5.12 x 10^4

68.5 can be written in scientific notation as 6.85 x 10^1.

Usually number under 1,000 are not written in scientific notation, however 60 would be written as 6.0 x 101.

There is only one scientific notation and it is a way of representing numbers, usually very large or very small, in the form a*10^b where 1 <= |a| < 10 is a decimal number and b is an integer (negative or positive). ais called the mantissa and b is called the exponent.

2.85 x 106 *Basically, place a decimal point after the first digit (2) and then write down any number that follows that is not a zero (.85). Then, multiply by 10. To calculate to 'what power,' count the number of digits after the decimal point that remain in the original number. (2.850000= 6 digits past the decimal point.)

Check your work by multiplying your new number. In other words, 106 is 1,000,000. Does 2.85 x 1,000,000= 2,850,000? It does, and the answer is correct. Be careful though, if you get a number like 2,850,040. You'll need to include the number 4 that is past the first zero. (ie. 2.8504 x 106)

The scientific notation for 250100000 is 2.501 × 10^8

The number 0.00025 can be expressed in scientific notation as 2.5 x 10^-4.

7.14 can be written in scientific notation as 7.14 x 10^0.

600.00001 = 6.0000001 x 10^2 but there is no benefit in writing this way.

In scientific notation, a number is represented as the product of a coefficient and a power of 10. The coefficient is a decimal number between 1 and 10, and the power of 10 indicates the number of places the decimal point is moved. For example, in the number 4.2 x 10^3, "4.2" is the coefficient and "3" is the power of 10.

Scientific notation for 612.00 is 6.12 x 10^2.

To write 0000045 in scientific notation, you need to move the decimal point to the right until there is a nonzero digit to its left. In this case, it would be 4.5. Since you moved the decimal point five places to the right, the exponent will be -5. Therefore, 0000045 in scientific notation is 4.5 x 10^(-5).

It is 5*10^4.

521 in scientific notation is written as 5.21 x 10^2.

68 billion in scientific notation is written as 6.8 x 10^10.

The scientific notation of 0.089 is 8.9 x 10^-2.

234000 in scientific notation is written as 2.34 x 10^5.